Thesis/Dissertation: Bc. Martin Polák: Binding properties of p53 protein and its mutant to structural motifs in the DNA
Master's thesis
Binding properties of p53 protein and its mutant to structural motifs in the DNA
Vazebné vlastnosti proteinu p53 a jeho mutantů k strukturním motivům v DNA
Abstract
Protein p53 patří mezi významné nádorové supresory. Funguje jako transkripční faktor a váže se na cílové sekvence v promotorech celé řady genů důležitých pro zastavení buněčného cyklu a apoptózu. Bylo ukázáno, že se může vázat také na různé strukturní motivy DNA. V této práci se zabývám nádorovým supresorem p53 a jeho vazbou na lokální struktury v DNA. Přestože velké procento mutantních p53 má narušenou …more
Abstract
Protein p53 is very important tumor suppressor. It works as a transcriptional factor and it binds to the target sequences of promotors of several genes, which are important in terms of cell cycle arrest and apoptosis. It was shown, that p53 can bind to the various DNA structure motives. This thesis is concern about tumor suppressor p53 and its binding ability to local structures of DNA. Although high …more
15/5/2014 07:46, prof. Mgr. Václav Brázda, Ph.D., UČO 15548
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